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I want 1 (and 2 depending on final appearance). Looks like you have enough interest already. Hope for some more

Just a question....I am not trying to kill a project....Could they be made small enough to fit completely inside the front valve section? I was thinking that it could be built similar to a screw in reg with the oring going in first, etc?

So the you would have to control your velocity with a in line reg, Correct?

Yes. Takes the weight off of the back of the marker. Since most people use a foregrip anyways it puts the weight there. IMO makes it better balanced. I have a pump set up with one as well as a pneu setup.

Yes. Takes the weight off of the back of the marker. Since most people use a foregrip anyways it puts the weight there. IMO makes it better balanced. I have a pump set up with one as well as a pneu setup.

I saw the silver set up you have with the milled down rail...wow very nice! I think Im going to start gearing my project mag towards a capped valve and milled rail.

I like smooth as well, but then you need to find a way to remove it without damage. I didn't care for the holes drilled in the side to stick something for leverage. Deus' were extremely light being hollowed out, but honestly it felt weak and cheap.

A thinner cap is my vote. Flush with the back is my ideal setup (Thats currently available)

I like smooth as well, but then you need to find a way to remove it without damage. I didn't care for the holes drilled in the side to stick something for leverage. Deus' were extremely light being hollowed out, but honestly it felt weak and cheap.

A thinner cap is my vote. Flush with the back is my ideal setup (Thats currently available)

I have one cap with the hole to use something, but I can just twist on it and it comes right off. The hole is actually unnecessary as long as there is enough meat to grab on and it not oily.

Has anyone tried to force shoot down with high rate of fire with this setup? My only issue is a concern of velocity drop starving the valve. Since now we are dropping input pressure farther away from the dump chamber. May not happen till 12 or 15 bps. Idk. Just a curiosity of mine.

That post seems to discuss the needed input pressure to the AIR valve. I guess what I need to know is what pressure does the AIR valve regulate the input air down to?

The 350-375 psi for a Level 7 and 500-550 psi for a Level 10 are average chamber pressures required to reach typical field velocities. Athomas goes on to state what the inputs should be for each bolt system to maintain good flow. So your external reg needs to regulate to the numbers above depending on bolt system, and the pressure supplied to your external reg needs to be higher. The numbers athomas gave are based on the integral valve regulator, so the input to your choice of external reg may be different based on its flow rate.

Even with these seemingly high numbers, the ball only sees around 80psi, I believe, by the time all the firing sequence actions take place.